121147326

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:391

約数の個数: 80

約数和(自身を含む): 284621040

約数和(自身を除く): 163473714

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 107, 162, 174, 214, 241, 261, 321, 482, 522, 642, 723, 783, 963, 1446, 1566, 1926, 2169, 2349, 2889, 3103, 4338, 4698, 5778, 6206, 6507, 6989, 8667, 9309, 13014, 13978, 17334, 18618, 19521, 20967, 25787, 27927, 39042, 41934, 51574, 55854, 62901, 77361, 83781, 125802, 154722, 167562, 188703, 232083, 251343, 377406, 464166, 502686, 566109, 696249, 747823, 1132218, 1392498, 1495646, 2088747, 2243469, 4177494, 4486938, 6730407, 13460814, 20191221, 40382442, 60573663, 121147326]

約数ペア:

[(1, 121147326), (2, 60573663), (3, 40382442), (6, 20191221), (9, 13460814), (18, 6730407), (27, 4486938), (29, 4177494), (54, 2243469), (58, 2088747), (81, 1495646), (87, 1392498), (107, 1132218), (162, 747823), (174, 696249), (214, 566109), (241, 502686), (261, 464166), (321, 377406), (482, 251343), (522, 232083), (642, 188703), (723, 167562), (783, 154722), (963, 125802), (1446, 83781), (1566, 77361), (1926, 62901), (2169, 55854), (2349, 51574), (2889, 41934), (3103, 39042), (4338, 27927), (4698, 25787), (5778, 20967), (6206, 19521), (6507, 18618), (6989, 17334), (8667, 13978), (9309, 13014)]